Taco OnCommand Systems are manufactured using the highest quality U.S. made component parts available. Patented Integral Flow Checks (IFC) are built into each OnCommand pump to prevent cold water from entering the hot water line. Patented ACT OnCommand Electronics are the controls for each OnCommand System. This state-of-the-art electronics allows the system to accurately sense temperature and automatically shut off the system to maximize comfort and energy savings. OnCommand Systems are the only recirculation product that saves both energy and water approved by the US Department of Energy and State Energy Commissions. You can look forward to over 15 years of life expectancy with a Taco OnCommand System. | Includes: | "00" Cartridge circulating pump with built-in OnCommand Electronics, power cord, Integral Flow Check (IFC) and mounting bracket | Starter button | Set of two (2) 1/2" plumbing adapter tees | Set of two (2) 1/2" stainless steel flex lines | 115 volt | 3,250 RPM

Taco OnCommand Systems are manufactured using the highest quality U.S. made component parts available. Patented Integral Flow Checks (IFC) are built into each OnCommand pump to prevent cold water from entering the hot water line. Patented ACT OnCommand Electronics are the controls for each OnCommand System. This state-of-the-art electronics allows the system to accurately sense temperature and automatically shut off the system to maximize comfort and energy savings. OnCommand Systems are the only recirculation product that saves both energy and water approved by the US Department of Energy and State Energy Commissions. You can look forward to over 15 years of life expectancy with a Taco OnCommand System. | Includes: | "00" Cartridge circulating pump with built-in OnCommand Electronics, power cord, Integral Flow Check (IFC) and mounting bracket | Starter button | Set of two (2) 1/2" plumbing adapter tees | Set of two (2) 1/2" stainless steel flex lines | 115 volt | 3,250 RPM